摘要
A palladium catalyzed ortho-alkoxylation of aryl C-H bond was accomplished with primary and secondary alcohols as alkoxylation reagents and with triazole as new directing group.This transformation has a good functional group tolerance and is not sensitive to moisture and air.
基金
Support of this work by the“973”Project from the MOST of China(2015CB856600)
NSFC(No.21332001)is gratefully acknowledged.
